Evidence map›Paper›PMID 34101788›Full record

ArticleThe journal of prevention of Alzheimer's disease

Platform Trials to Expedite Drug Development in Alzheimer's Disease: A Report from the EU/US CTAD Task Force.

P S Aisen, R J Bateman, M Carrillo, R Doody, K Johnson, J R Sims, R Sperling, B Vellas

Abstract read
In one paragraph

Article in The journal of prevention of Alzheimer's disease. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed.

  1. Trial
  2. Anatomy of a Setback: A Taxonomy of Clinical Trial Failures in Alzheimer's Disease and Strategic Lessons for the Future.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Review
  3. Article
  4. Review
  5. Review
  6. The roles of biomarkers in Alzheimer's disease clinical trials.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026
    Review
  7. Article
  8. Article
  9. A framework for translating tauopathy therapeutics: Drug discovery to clinical trials.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Review
  10. Advances in blood biomarkers for Alzheimer disease (AD): A review.The Kaohsiung journal of medical sciences · 2024
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

P S AisenP.S. Aisen, University of Southern California Alzheimer's Therapeutic Research Institute, San Diego, CA, USA, paisen@usc.edu.
R J Bateman
M Carrillo
R Doody
K Johnson
J R Sims
R Sperling
B Vellas

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A diverse range of platforms has been established to increase the efficiency and speed of clinical trials for Alzheimer's disease (AD). These platforms enable parallel assessment of multiple therapeutics, treatment regimens, or participant groups; use uniform protocols and outcome measures; and may allow treatment arms to be added or dropped based on interim analyses of outcomes. The EU/US CTAD Task Force discussed the lessons learned from the Dominantly Inherited Alzheimer's Network Trials Unit (DIAN-TU) platform trial and the challenges addressed by other platform trials that have launched or are in the planning stages. The landscape of clinical trial platforms in the AD space includes those testing experimental therapies such as DIAN-TU, platforms designed to test multidomain interventions, and those designed to streamline trial recruitment by building trial-ready cohorts. The heterogeneity of the AD patient population, AD drugs, treatment regimens, and analytical methods complicates the design and execution of platform trials, yet Task Force members concluded that platform trials are essential to advance the search for effective AD treatments, including combination therapies.

Indexed as

Advisory CommitteesAlzheimer DiseaseResearch DesignAdaptive Clinical Trials as TopicAmyloid beta-PeptidesAntibodies, Monoclonal, HumanizedAsymptomatic DiseasesBiomarkersDrug DevelopmentHumansOutcome Assessment, Health Caretau ProteinsAmyloid beta-PeptidesAntibodies, Monoclonal, HumanizedBiomarkersgantenerumabsolanezumabtau Proteinsadaptive trial designAlzheimer’s diseaseanti-amyloid therapiesanti-tau therapiesmaster protocolsplatform trialssecondary preventionshared placebos

Identifiers

PMID34101788
PMCPMC8136263

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.